CA2158502C - Controle de l'hydratation de compositions a base de liant hydraulique - Google Patents
Controle de l'hydratation de compositions a base de liant hydraulique Download PDFInfo
- Publication number
- CA2158502C CA2158502C CA 2158502 CA2158502A CA2158502C CA 2158502 C CA2158502 C CA 2158502C CA 2158502 CA2158502 CA 2158502 CA 2158502 A CA2158502 A CA 2158502A CA 2158502 C CA2158502 C CA 2158502C
- Authority
- CA
- Canada
- Prior art keywords
- neutralized salt
- monohydroxy
- carboxylic acid
- concrete
- multifunctional carboxylic
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
- C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
- C04B24/00—Use of organic materials as active ingredients for mortars, concrete or artificial stone, e.g. plasticisers
- C04B24/04—Carboxylic acids; Salts, anhydrides or esters thereof
- C04B24/06—Carboxylic acids; Salts, anhydrides or esters thereof containing hydroxy groups
-
- C—CHEMISTRY; METALLURGY
- C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
- C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
- C04B28/00—Compositions of mortars, concrete or artificial stone, containing inorganic binders or the reaction product of an inorganic and an organic binder, e.g. polycarboxylate cements
- C04B28/02—Compositions of mortars, concrete or artificial stone, containing inorganic binders or the reaction product of an inorganic and an organic binder, e.g. polycarboxylate cements containing hydraulic cements other than calcium sulfates
-
- C—CHEMISTRY; METALLURGY
- C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
- C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
- C04B40/00—Processes, in general, for influencing or modifying the properties of mortars, concrete or artificial stone compositions, e.g. their setting or hardening ability
- C04B40/06—Inhibiting the setting, e.g. mortars of the deferred action type containing water in breakable containers ; Inhibiting the action of active ingredients
- C04B40/0658—Retarder inhibited mortars activated by the addition of accelerators or retarder-neutralising agents
-
- C—CHEMISTRY; METALLURGY
- C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
- C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
- C04B2103/00—Function or property of ingredients for mortars, concrete or artificial stone
- C04B2103/10—Accelerators; Activators
- C04B2103/12—Set accelerators
-
- C—CHEMISTRY; METALLURGY
- C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
- C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
- C04B2103/00—Function or property of ingredients for mortars, concrete or artificial stone
- C04B2103/20—Retarders
- C04B2103/22—Set retarders
-
- C—CHEMISTRY; METALLURGY
- C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
- C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
- C04B2111/00—Mortars, concrete or artificial stone or mixtures to prepare them, characterised by specific function, property or use
- C04B2111/00034—Physico-chemical characteristics of the mixtures
- C04B2111/00146—Sprayable or pumpable mixtures
- C04B2111/00155—Sprayable, i.e. concrete-like, materials able to be shaped by spraying instead of by casting, e.g. gunite
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
- Y02W30/00—Technologies for solid waste management
- Y02W30/50—Reuse, recycling or recovery technologies
- Y02W30/91—Use of waste materials as fillers for mortars or concrete
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Ceramic Engineering (AREA)
- Materials Engineering (AREA)
- Structural Engineering (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Inorganic Chemistry (AREA)
- Curing Cements, Concrete, And Artificial Stone (AREA)
- Preparation Of Clay, And Manufacture Of Mixtures Containing Clay Or Cement (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US30927794A | 1994-09-20 | 1994-09-20 | |
US309,277 | 1994-09-20 |
Publications (2)
Publication Number | Publication Date |
---|---|
CA2158502A1 CA2158502A1 (fr) | 1996-03-21 |
CA2158502C true CA2158502C (fr) | 2007-08-28 |
Family
ID=23197506
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CA 2158502 Expired - Fee Related CA2158502C (fr) | 1994-09-20 | 1995-09-18 | Controle de l'hydratation de compositions a base de liant hydraulique |
Country Status (8)
Country | Link |
---|---|
US (1) | US5634972A (fr) |
JP (1) | JPH08175857A (fr) |
CA (1) | CA2158502C (fr) |
CH (1) | CH689803A5 (fr) |
DE (1) | DE19534931B4 (fr) |
FR (1) | FR2724648B1 (fr) |
GB (1) | GB2293377B (fr) |
IT (1) | IT1276184B1 (fr) |
Families Citing this family (16)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
BR9902726B1 (pt) * | 1999-07-13 | 2010-07-13 | composições estocáveis para cimentação de poços de óleo e gás. | |
US6361199B1 (en) | 2000-03-29 | 2002-03-26 | Maxxon Corporation | Cement mixing apparatus and method |
US7147706B1 (en) | 2002-08-29 | 2006-12-12 | Carpentercrete, Llc | Cementitious compositions and methods of making cementitious compositions |
US7128781B1 (en) | 2002-08-29 | 2006-10-31 | Carpentercrete, Llc | Cementitious compositions and methods of making cementitious compositions |
US6832652B1 (en) * | 2003-08-22 | 2004-12-21 | Bj Services Company | Ultra low density cementitious slurries for use in cementing of oil and gas wells |
US9028607B2 (en) * | 2005-02-24 | 2015-05-12 | Wisconsin Electric Power Company | Carbon dioxide sequestration in foamed controlled low strength materials |
EP2072479A1 (fr) | 2007-12-20 | 2009-06-24 | Sika Technology AG | Réactivation de systèmes cimenteux retardés |
EP2075240B1 (fr) | 2007-12-20 | 2013-02-27 | Sika Technology AG | Accélérateur de réactivation de systèmes cimenteux retardés |
FR2961807B1 (fr) * | 2010-06-24 | 2013-11-01 | Lafarge Sa | Procede de transport d'une composition hydraulique |
US8821630B2 (en) * | 2011-05-06 | 2014-09-02 | W. R. Grace & Co.-Conn. | Carboxylated-carboxylic polyglycerol compositions for use in cementitious compositions |
WO2013052732A1 (fr) | 2011-10-07 | 2013-04-11 | Boral Industries Inc. | Composites de polymère inorganique/polymère organique et procédés pour les préparer |
US8864901B2 (en) | 2011-11-30 | 2014-10-21 | Boral Ip Holdings (Australia) Pty Limited | Calcium sulfoaluminate cement-containing inorganic polymer compositions and methods of making same |
US9994484B2 (en) * | 2013-07-30 | 2018-06-12 | United States Gypsym Company | Fast setting portland cement compositions with alkali metal citrates and phosphates with high early-age compressive strength and reduced shrinkage |
CN106747488B (zh) * | 2016-11-03 | 2019-09-27 | 联合矿产(天津)有限公司 | 经过稳定化的耐火组合物 |
JP2020011884A (ja) * | 2018-07-20 | 2020-01-23 | オリエンタル白石株式会社 | コンクリートの製造方法 |
WO2021021836A1 (fr) | 2019-08-01 | 2021-02-04 | Gcp Applied Technologies Inc. | Coordination de distribution et de mise en place de béton |
Family Cites Families (30)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3600203A (en) * | 1969-09-05 | 1971-08-17 | Sperimentale Metallurg Soc Per | Fluidized molding material for manufacturing cores and molds and a method therefor |
BE759703A (fr) * | 1969-12-02 | 1971-05-17 | Progil | Nouveaux adjuvants pour ciments, mortiers et betons |
US3926650A (en) * | 1970-11-16 | 1975-12-16 | Hoechst Ag | Foaming agent for plaster and cement compositions |
FR2175364A5 (fr) * | 1972-03-09 | 1973-10-19 | Rhone Progil | |
JPS5633332B2 (fr) * | 1973-06-16 | 1981-08-03 | ||
NO752608L (fr) * | 1974-08-01 | 1976-02-03 | Sika Finanz Ag | |
US4264367A (en) * | 1974-08-01 | 1981-04-28 | Sika Chemical Corporation | Admixtures and method for accelerating the setting of portland cement compositions |
JPS5388033A (en) * | 1977-01-13 | 1978-08-03 | Denki Kagaku Kogyo Kk | Working method of quick hardening cement |
US4159912A (en) * | 1977-03-09 | 1979-07-03 | Acoustical Floors, Inc. | Acoustical floor preparation and method |
JPS541733A (en) * | 1977-06-06 | 1979-01-08 | Ngk Spark Plug Co Ltd | Pre-heating device of diesel engine |
AT357922B (de) * | 1977-07-05 | 1980-08-11 | Perlmooser Zementwerke Ag | Verfahren zur herstellung von beton |
GB2033367A (en) * | 1978-11-07 | 1980-05-21 | Coal Industry Patents Ltd | Quick Setting Cements |
JPS5951504B2 (ja) * | 1979-02-05 | 1984-12-14 | 積水化学工業株式会社 | 加熱硬化型セメント組成物 |
US4676832A (en) * | 1984-10-26 | 1987-06-30 | Halliburton Company | Set delayed cement compositions and methods of using the same |
ATE42533T1 (de) * | 1984-10-27 | 1989-05-15 | Huels Chemische Werke Ag | Spritzbeton. |
FR2576591B1 (fr) * | 1985-01-29 | 1992-04-17 | Schlumberger Cie Dowell | Compositions de ciments pour cimentation de puits permettant de lutter contre le cheminement de gaz sous pression dans l'annulaire cimente par prise " a angle droit " |
US4804563A (en) * | 1986-02-13 | 1989-02-14 | Hochtief Aktiengesellschaft Vorm. Gebr. Helfmann | Method and apparatus for the spray placing of concrete layers |
IT1211682B (it) * | 1986-08-26 | 1989-11-03 | Sandoz Ag | Procedimento di ricupero di calcestruzzo di scarto |
US4964917A (en) * | 1986-08-26 | 1990-10-23 | Sandoz Ltd. | Methods and compositions for reclaiming concrete |
JPH01257156A (ja) * | 1988-04-06 | 1989-10-13 | Sanko Koroido Kagaku Kk | 吹付け工法用急結性セメント組成物 |
DE3830479A1 (de) * | 1988-09-08 | 1990-03-15 | Tricosal Gmbh | Verfahren und vorrichtung zum dosieren von fluessigen erstarrungsbeschleunigern zum austragen von spritzbeton |
JPH02248351A (ja) * | 1989-03-20 | 1990-10-04 | Sanko Koroido Kagaku Kk | コンクリート凝結硬化促進剤 |
DE4038147A1 (de) * | 1990-01-27 | 1991-08-01 | Sandoz Ag | Verbesserte spritzbetonmischungen |
GB2241499B (en) * | 1990-03-03 | 1994-09-21 | Sandoz Ltd | Concrete spraying process |
US5273579A (en) * | 1990-06-19 | 1993-12-28 | Mitsubishi Mining And Cement Co., Ltd. | Quick setting compositions |
CH680730A5 (fr) * | 1990-07-09 | 1992-10-30 | Sika Ag | |
US5269845A (en) * | 1992-02-27 | 1993-12-14 | Cer-Con, Inc. | Calcium aluminate composition and process for making same |
US5340612A (en) * | 1992-04-16 | 1994-08-23 | W.R. Grace & Co.-Conn. | Sprayable portland cement-based fireproofing compositions |
US5374308A (en) * | 1993-05-27 | 1994-12-20 | Kirkpatrick; William D. | Blended hydraulic cement for both general and special applications |
US5411092A (en) * | 1993-12-30 | 1995-05-02 | Shell Oil Company | Optimizing blast furnace slag cements |
-
1995
- 1995-09-15 FR FR9511013A patent/FR2724648B1/fr not_active Expired - Fee Related
- 1995-09-18 GB GB9519060A patent/GB2293377B/en not_active Expired - Fee Related
- 1995-09-18 CH CH02634/95A patent/CH689803A5/de not_active IP Right Cessation
- 1995-09-18 IT IT95RM000620 patent/IT1276184B1/it active IP Right Grant
- 1995-09-18 CA CA 2158502 patent/CA2158502C/fr not_active Expired - Fee Related
- 1995-09-19 JP JP23982895A patent/JPH08175857A/ja active Pending
- 1995-09-20 DE DE1995134931 patent/DE19534931B4/de not_active Expired - Fee Related
-
1996
- 1996-03-13 US US08/596,901 patent/US5634972A/en not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
CA2158502A1 (fr) | 1996-03-21 |
IT1276184B1 (it) | 1997-10-27 |
GB2293377B (en) | 1996-12-18 |
JPH08175857A (ja) | 1996-07-09 |
ITRM950620A0 (fr) | 1995-09-18 |
GB2293377A (en) | 1996-03-27 |
US5634972A (en) | 1997-06-03 |
DE19534931B4 (de) | 2006-05-11 |
ITRM950620A1 (it) | 1997-03-18 |
GB9519060D0 (en) | 1995-11-15 |
FR2724648A1 (fr) | 1996-03-22 |
DE19534931A1 (de) | 1996-03-21 |
FR2724648B1 (fr) | 1997-09-05 |
CH689803A5 (de) | 1999-11-30 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
EEER | Examination request | ||
MKLA | Lapsed |